WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit
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WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit is backordered and will ship as soon as it is back in stock.
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WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit
WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit
WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit is backordered and will ship as soon as it is back in stock.
WhisperKOOL Extreme 8000ti Self-Contained Wine Cellar Cooling Unit
High-capacity self-contained wine cellar cooling for wine cellars up to approximately 2,000 cubic feet, built for through-the-wall installation and demanding ambient conditions without requiring a separate condensing unit.
- Designed for wine cellars up to 2,000 cu. ft.
- Self-contained through-the-wall installation
- 5,760 BTU/h cooling capacity
- Maintains 55°F cellar temperature with condenser intake temperatures up to 110°F
- Advanced digital controller with bottle probe
- Variable-speed fan operation
- Optional condenser and evaporator ducting
- 115V power with dedicated 20 amp circuit required
WhisperKOOL Extreme 8000ti Overview
The WhisperKOOL Extreme 8000ti is one of the largest self-contained systems in the WhisperKOOL Extreme Series. It is built for large residential wine cellars, commercial wine rooms, hospitality wine storage areas, and serious wine collections that need dependable temperature control in a through-the-wall format.
Unlike split wine cellar cooling systems, the Extreme 8000ti contains the evaporator and condenser components in one unit. This simplifies installation and makes it a practical option for projects where installing a separate condensing unit is not preferred.
The unit is designed for standard through-the-wall installation and may be used on interior or exterior wall applications when properly protected. For exterior wall installations, an exterior grille or housing is strongly recommended to protect the exhaust side of the system from outdoor elements.
Quick Answer Summary
| Cooling System Type | Self-contained wine cellar cooling unit |
|---|---|
| Installation Style | Through-the-wall |
| Recommended Cellar Size | Up to approximately 2,000 cu. ft. |
| Cooling Capacity | 5,760 BTU/h |
| BTU/h Estimate | 6,131 BTU/h |
| Voltage | 115V |
| Electrical Requirement | Dedicated 20 amp circuit required |
| Controller | Front-mounted advanced digital controller |
| Temperature Delta | Maintains 55°F cellar temperature with up to 110°F condenser air intake temperature |
| Best For | Large residential wine rooms, serious collectors, restaurants, hospitality wine programs, and commercial wine storage spaces |
Recommended For
- Wine cellars up to 2,000 cubic feet
- Large residential wine rooms
- Serious wine collectors
- Commercial wine storage spaces
- Restaurants and hospitality wine programs
- Through-the-wall cooling applications
- Projects where a split system is not practical
- Hot ambient environments when installed correctly
Not Recommended For
- Small wine cabinets
- Small wine closets under 500 cu. ft.
- Open rooms without sealed cellar construction
- Poorly insulated rooms
- Cellars without a vapor barrier
- Projects requiring remote thermostat control
- Installations without proper exhaust planning
Important: WhisperKOOL wine cellar cooling units perform best in a properly insulated and sealed wine cellar with a vapor barrier. Cellar size alone should not be used as the only sizing factor.
Free Wine Cellar Design Assistance
Wine Coolers Empire provides complimentary wine cellar design assistance and cooling system recommendations to help confirm sizing before purchase.
Get Free Design HelpExtreme 8000ti vs Extreme 8000tiR
The WhisperKOOL Extreme 8000ti and Extreme 8000tiR are both self-contained through-the-wall wine cellar cooling systems designed for cellars up to 2,000 cubic feet. The main difference is the controller location.
| Model | Controller Location | Best For |
|---|---|---|
| Extreme 8000ti | Controller mounted on the front of the unit | Projects where in-cellar control access is acceptable |
| Extreme 8000tiR | KDT Plus remote controller and thermostat | Projects where remote temperature control is preferred |
Key Features
Advanced Digital Controller
The front-mounted digital controller allows precise cellar temperature management and includes Advanced System Protection alerts.
Bottle Temperature Probe
The included bottle probe measures liquid temperature rather than only ambient air temperature for more accurate wine storage control.
3-Speed Fan Switch
The integrated three-speed fan switch allows airflow adjustment based on cellar conditions, installation layout, and cooling requirements.
Extreme Ambient Capability
Designed to maintain 55°F cellar temperature with condenser intake temperatures up to 110°F when installed correctly.
Exterior Wall Protection
When installing through an exterior wall, the optional exterior grille helps protect the exhaust side from outdoor elements.
Optional Ducting
Optional condenser and evaporator ducting kits provide more flexibility for heat exhaust and cellar airflow planning.
Advantages and Limitations
| Advantages | Considerations |
|---|---|
| Self-contained design simplifies installation | Requires dedicated 20 amp circuit |
| No separate outdoor condensing unit required | Controller is located on the front of the unit |
| Suitable for large wine cellars up to 2,000 cu. ft. | May be oversized for small wine rooms |
| Can operate with condenser intake temperatures up to 110°F | Exterior installations should use protective exterior grille |
| Optional ducting provides installation flexibility | Ducting kits are sold separately |
| Includes bottle probe for liquid temperature monitoring | Drain line tubing is not provided |
Installation Requirements
Required for Proper Performance
- Through-the-wall installation
- Well-insulated and sealed wine cellar
- Proper vapor barrier
- Dedicated 115V / 20 amp electrical circuit
- 1/2" ID clear plastic drain tubing required but not provided
- Heat load calculation recommended before purchase
Installation Planning Notes
- Exterior grille recommended for exterior wall installations
- Condenser ducting plenum kit required when redirecting hot exhaust air
- Proper exhaust planning is required for reliable operation
- Glass, concrete, stone, poor insulation, exterior walls, and high ambient temperatures can affect cooling demand
What’s Included
- WhisperKOOL Extreme 8000ti self-contained wine cellar cooling unit
- Front-mounted advanced digital controller
- Liquid-temperature-measuring bottle probe with retractable cable
- Integrated three-speed fan switch
- Standard through-the-wall installation configuration
Technical Specifications
| Model | Extreme 8000ti |
|---|---|
| Cellar Size | Up to 2,000 cu. ft. |
| BTU/h at 85°F Condenser Air Intake Temperature | 5,760 BTU/h |
| BTU/h Estimate | 6,131 BTU/h |
| Dimensions | 28" L x 14.25" W x 22.5" H |
| Refrigerant | R-134a |
| Refrigeration Tons | 0.51 |
| Weight | 115 lbs. |
| Horsepower | 1/3+ |
| Voltage Rating | 115V |
| Circuit Requirement | Dedicated 20 amp circuit required |
| Running Amps | 9 amps |
| Drain Line | 1/2" ID clear plastic tubing required, not provided |
| Installation | Through-the-wall |
| Thermostat | Advanced digital controller with liquid-temperature-measuring bottle probe and retractable cable |
| Temperature Delta | Can maintain a 55°F cellar temperature with up to 110°F condenser air intake temperature |
| Outside Venting | Possible if outside temperature does not exceed 110°F; exterior grille highly recommended |
| Ducting Options | Condensing side can be ducted with optional kit |
| Warranty | Two-year limited parts and labor warranty; five-year limited compressor warranty |
WhisperKOOL Extreme ti Model Comparison
| Model | Recommended Cellar Size | Best Use |
|---|---|---|
| WhisperKOOL Extreme 3500ti | Up to 800 cu. ft. | Smaller residential wine cellars |
| WhisperKOOL Extreme 5000ti | Up to 1,250 cu. ft. | Mid-size residential wine cellars |
| WhisperKOOL Extreme 8000ti | Up to 2,000 cu. ft. | Large residential and commercial wine rooms |
Manuals and Downloads
Product Videos
WhisperKOOL Extreme Series Customer Review
Extreme 8000ti System Overview
Advanced Controller
Extreme Series Power Option
Durable Finish
Variable Speed Fan
Single Piece Mounting Bracket
Optional Accessories
WhisperKOOL Exterior Grille for Extreme Series
The exterior grille protects the exhaust side of the system from outdoor elements when the unit is installed through an exterior wall.
WhisperKOOL Evaporator Ducting Kits
WhisperKOOL Condenser Ducting Kits
Condenser Coil Coating
Condenser coil coating helps protect the condenser coil from salt air exposure, making it useful for coastal or beach-area installations.
See more options on the WhisperKOOL Parts and Accessories page.
Related Wine Cellar Cooling Resources
- 10 Best Wine Cellar Cooling Units
- Best Wine Cellar Cooling Unit for Beginners
- Buying Guide for Through-the-Wall Wine Cooling Units
- WhisperKOOL vs Wine Guardian
- WhisperKOOL vs Other Wine Cellar Cooling Systems
- Best Wine Cellar Insulation
- Ideal Wine Cellar Temperature
- Through-the-Wall Wine Cellar Cooling Units
- WhisperKOOL Wine Cooling Systems
- Ultra Wine Racks and Cellars
Wine Coolers Empire Expert Recommendation
We typically recommend the WhisperKOOL Extreme 8000ti for collectors, luxury homeowners, restaurants, and hospitality projects that require a self-contained through-the-wall cooling solution for wine cellars up to approximately 2,000 cubic feet.
This model is especially useful when a split-system installation is not practical and when the installation environment may include higher ambient temperatures. For projects that require remote temperature control outside the cellar, consider the WhisperKOOL Extreme 8000tiR.
Before purchasing, confirm the wine cellar’s insulation, vapor barrier, glass exposure, room location, and heat load requirements.
Warranty, Support, and Ordering Help
The WhisperKOOL Extreme 8000ti includes a limited two-year parts and labor warranty and a limited five-year compressor warranty. Warranty terms may vary by manufacturer policy, installation conditions, and product registration requirements.
Wine Coolers Empire is a trusted dealer of specialty wine cellar cooling systems, commercial wine cellar refrigeration units, residential wine cellar coolers, wine racks, and wine cellar design products.
Read customer feedback on our Customer Reviews page, or review shipping information on our Shipping Policy.
Need Help Choosing the Right Wine Cellar Cooling System?
The WhisperKOOL Extreme 8000ti is a powerful option for large wine cellars, but every cellar has different cooling requirements. Insulation, glass, ceiling height, exterior walls, climate, and ventilation can all affect system sizing.
Our team can help review your wine cellar layout and recommend the right cooling system for your project.
Call +1-888-407-7770 Email Support Request Free Design Help
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WhisperKOOL Extreme 8000ti Self-Contained Cooling Unit Reviews
It is the easiest wine cooling unit I've ever used! I mean it, the 8000ti was easy to use. It was easy to install, I was able to install it by myself. This wine cooling unit is so quiet you can't even hear it or feel a vibration. It's very nice looking and sturdy. The cooling unit is really energy efficient.
Your self-contained cooling system is the best. I was looking for the best and most cost-effective unit for my wine cellar. I am very much impressed with your site and their prices are very reasonable. Thanks Lisa for the exclusive perks. Appreciate it!
I am really impressed with this wine cellar cooling unit. It is extremely quiet, and keeps my wine at the perfect temperature. I am very picky about my wine, and this unit has held up to all of my expectations.
The best wine cooler I have ever had. I am very pleased with the performance and service level of this wine cooler. It looks great and works perfectly. Built in the USA and shipped quickly. If you are looking for a wine cooler, look no further, you need to get this one.
I have wine cooler from other companies, but this one is the best. It has great features and controls that make it a very economical wine cooler. It is easy to install and maintain. I can get my wines at the right temperature.
It is one of the most advanced and powerful self-contained cooling systems that I have ever used.
The system is working great and much quieter than the system I had before. Very pleased.
Your website is very easy to use. I was browsing through your website because I am not sure which unit to get for my cellar. This one works great. Controls are pretty easy-to-use. No fuss. Great quality. So far it is working.
It is very quiet and you won't even notice it is on. I really had to check if it is working or not.
Happy customer






